Question

Which set of ordered pairs does not represent a function?

OA) { (-2,5), (-4,6), (1,2), (6,5)}
O B) { (-7,-5), (-9,4), (9,4), (1,-6)}
O c) { (5,-6),(5,9),(0,3), (-7,-9)}
D) {(5,2), (-1,-1), (-8,-1), (-7,1)}

Answer 1

Answer for this question is C because, 1 input has 2 outputs. And that's why C doesn't represent a function.